package leetcode.singles;

/**
 * @Author: Liu Yue
 * @Descripition:
 * @Date; Create in 2020/2/26 21:28
 **/
public class SimpleSingle {

    private SimpleSingle simpleSingle = null;

    private SimpleSingle() {

    }

    public static SimpleSingle instance() {
        return new SimpleSingle();
    }
   /* public static void main(String[] args) {

    }*/
}
